UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for Z8027... Searching the city database file for: Z8027 ... Date:1200Z 21 MAR 20 Station: Z8027 WMO ident: 58027 Latitude: 34.28 Longitude: 117.15 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1003 42 21.6 10.6 50 11.0 14.9 0 0 294.5 295.9 287.9 317.6 8.02 1 1000 68 25.6 12.6 44 13.0 17.3 0 0 298.8 300.4 290.5 325.7 9.20 2 925 747 20.0 8.0 46 12.0 12.9 50 1 299.8 301.1 289.2 321.3 7.29 3 850 1467 14.4 0.4 38 14.0 7.2 315 5 301.2 302.1 287.2 315.2 4.63 4 700 3066 1.6 -16.4 25 18.0 -4.6 50 7 304.3 304.5 285.0 309.1 1.51 TRP WND Sounding variables and indices Wetbulb zero: 758.25 mb = 2407.73 m = 7899.30 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 37.13 % Est. max temperature: 28.28 C = 82.90 F Sfc-Lift cond lev (LCL): 852.24 mb = 1444.55 m = 4739.27 ft T: 14.57 C ThetaE index: 16.55 C Layer 925.0- -0.0 mb Conv cond level (CCL): 750.24 mb = 2495.12 m = 8185.99 ft Mean mixing ratio: 7.94 g/kg Conv temperature: 30.35 C = 86.63 F Cap Strength: 2.84 C Lifted Index @700 mb: 0.06 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.47 J/kg Max Up Vert Vel: 2.99 m/s Conv Inhibition (B-): 123.34 J/kg Cap Strength: 2.84 C Lift Cond Lev (LCL): 793.00 mb = 2038.67 m = 6688.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 35 at 3 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1003 42 0 0 -0.0 -0.0 | 215 3 1.8 2.5 1 1000 68 0 0 -0.0 -0.0 | 215 3 1.8 2.5 2 925 747 50 1 -0.8 -0.6 | 208 2 1.0 1.8 3 850 1467 315 5 3.5 -3.5 | 281 5 5.3 -1.1 4 700 3066 50 7 -5.4 -4.5 | 61 4 -3.6 -2.0 Wind Parameters Mean winds (0-6000m): 5.2 at 4.1 knts Storm direction: 35.2 at 3.0 knts Shear (0-3000m) pos: 1.5 neg: 0.9 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -156.8 deg Storm rel helicity (0-3000m) pos: 10.9 neg: -1.0 tot: 9.9 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.38 Bulk Shear: 1.88 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 35 0 215 3| 0.7 0.0 0.7| 0.1 -0.1 0.0 0.1 0.03| 0.8 0.0 1000 33 1 216 2| 0.4 1.0 1.4| 0.5 -0.2 0.3 0.3 0.38| 1.6 0.6 1500 334 2 254 3| 0.2 1.7 1.9| 1.1 -1.0 0.1 0.1 0.17| 2.6 0.4 2000 335 3 271 3| 0.9 1.3 2.2| 4.4 -1.0 3.4 1.7 0.38| 2.7 1.0 2500 347 3 290 3| 1.3 1.0 2.3| 7.5 -1.0 6.6 2.6 0.52| 2.8 1.4 3000 4 4 317 2| 1.5 0.9 2.4| 10.9 -1.0 9.9 3.3 0.61| 2.9 1.8 4000 NO DATA | 1.5 0.9 2.4| | 5000 NO DATA | 1.5 0.9 2.4| | 6000 NO DATA | 1.5 0.9 2.4| | Wrote GIF file: /home/apache/climate/data/raob//Z8027/skewt/Z8027.skewt.20200321.12.gif